I’m going to name several, as I have odd tastes. I hope there is at least one here that someone will enjoy.
“A Fatal Thing Happened on the Way to the Forum: Murder in Ancient Rome”, Emma Southon
“How Dante Can Save Your Life: The Life-Changing Wisdom of History's Greatest Poem”, Rod Dreher
“The Club: Johnson, Boswell, and the Friends Who Shaped an Age”, Leo Damrosch
“The Year of Dangerous Days: Riots, Refugees, and Cocaine in Miami 1980”, Nicholas Griffin
“The Ingenious Language: Nine Epic Reasons to Love Greek”, Andrea Marcolongo
“One Day: The Extraordinary Story of an Ordinary 24 Hours in America”, Gene Weingarten